prune-packed: avoid implying "1" is DRY_RUN in prune_packed_objects()

Commit b60daf0 (Make git-prune-packed a bit more chatty. - 2007-01-12)
changes the meaning of prune_packed_objects()'s argument, from "dry
run or not dry run" to a bitmap.

It however forgot to update prune_packed_objects() caller in
builtin/prune.c to use new DRY_RUN macro. It's fine (for a long time!)
but there is a risk that someday someone may change the value of
DRY_RUN to something else and builtin/prune.c suddenly breaks. Avoid
that possibility.

While at there, change "opts == VERBOSE" to "opts & VERBOSE" as there
is no obvious reason why we only be chatty when DRY_RUN is not set.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy
2013-05-27 18:18:47 +07:00
committed by Junio C Hamano
parent edca415256
commit af0b4a3b59
3 changed files with 11 additions and 9 deletions

View File

@ -12,6 +12,9 @@
extern const char git_usage_string[];
extern const char git_more_info_string[];
#define PRUNE_PACKED_DRY_RUN 01
#define PRUNE_PACKED_VERBOSE 02
extern void prune_packed_objects(int);
struct fmt_merge_msg_opts {